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Membrane tension control induction type compression roller mechanism

A technology of tension control and pressure roller mechanism, which is applied in the direction of external support, transportation packaging, winding strips, etc., can solve problems such as difficult transportation, achieve precise tension control and prevent difficult transportation

Inactive Publication Date: 2016-11-16
苏州恒铭达电子科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above technical problems, the present invention provides a film tension control induction pressure roller mechanism, which can well control the film tension and prevent the film from being difficult to transport due to too large or too small tension

Method used

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  • Membrane tension control induction type compression roller mechanism

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Embodiment

[0011] Such as figure 1 As shown, a film tension control induction pressure roller mechanism, which includes a fixed frame surrounded by an upper cantilever 1, a lower cantilever 2, and two supports 3, a passive roller 4 and a tension control roller 5 fixed in the fixed frame; The bracket 3 is provided with a rectangular hole; both ends of the driven roller 4 are connected with a passive roller fixing block 6; the driven roller fixing block 6 is arranged in the rectangular hole; the top surface of the bracket 3 A driven shaft height control valve 7 is provided; the driven shaft height control valve 7 penetrates a rectangular hole through a screw rod and is screwed with the driven roller fixing block 6; the right end of the tension control roller 5 passes through the bracket 3 and passes through the coupling 10 is drivingly connected with the tension controller 9; the left end of the tension control roller 5 passes through the support 3 and is connected with a tension control k...

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Abstract

The invention relates to a membrane tension control induction type compression roller mechanism. The membrane tension control induction type compression roller mechanism comprises a fixed frame, a passive roller and a tension control roller, wherein the fixed frame is defined by an upper cantilever, a lower cantilever and two supports, and the passive roller and the tension control roller are fixed in the fixed frame. The two ends of the passive roller are clamped in rectangular hole grooves through passive roller fixing blocks. A passive shaft height control valve is arranged on the top face of each support, penetrates the corresponding rectangular hole groove through a screw and is in screw joint with the corresponding passive roller fixing block. The right end of the tension control roller is in drive connection with a tension controller, and the left end of the tension control roller is connected with a tension control knob. An upper fixed block is fixed to the front face of the upper cantilever and fixedly provided with the induction end of a membrane position inductor. A lower fixed block is fixed to the front face of the lower cantilever and fixedly provided with the transmitting end of the membrane position inductor. According to the membrane tension control induction type compression roller mechanism, the pressure between the two rollers is adjusted through the passive shaft height control valves, the membrane tension control induction type compression roller mechanism and the tension controller are used in common to adjust conveying tension, and therefore tension control is more accurate, and the problem that conveying is difficult due to the too large or small membrane pulling force is effectively solved.

Description

technical field [0001] The invention relates to the field of film sticking, in particular to a film tension control induction type pressure roller mechanism. Background technique [0002] During the film laminating process, the film needs to be transported to the film laminating machine, but the existing conveying method is prone to excessive pulling force or too small pulling force, resulting in asynchronous transport or film deformation, which affects the film laminating process. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a film tension control induction press roller mechanism, which can well control the film tension and prevent the film from being difficult to transport due to too large or too small tension. [0004] The technical solution adopted by the present invention to solve the technical problem is: a film tension control induction type pressure roller mechanism, which includes a fixed frame s...

Claims

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Application Information

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IPC IPC(8): B65B33/02B65B41/16B65H23/26B65H23/188
CPCB65B33/02B65B41/16B65H23/1888B65H23/26B65H2701/1133B65H2701/1752B65H2801/81
Inventor 荆世平金义清宗钧
Owner 苏州恒铭达电子科技股份有限公司
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